X0202 5 2007-06-30 0 0 0 0000906192 SRA INTERNATIONAL INC SRX 0001218755 VOLGENAU ERNST 4350 FAIR LAKES COURT FAIRFAX VA 22033 1 1 1 0 Chairman Class A Common Stock 2007-04-13 5 J 0 88834 A 106194 I By Trust Class A Common Stock 2007-04-13 5 J 0 88834 D 0 I By GRAT II Class A Common Stock 2007-04-13 5 G 0 166698 D 0 I By GRAT II Class A Common Stock 1587 I By 401(k) Class A Common Stock 200 D Reflects a distribution from the GRAT to the reporting person. Not applicable. Reflects company matching contribution of 163 shares on January 29, 2007. /s/ Charles G. Crotty, attorney-in-fact for Ernst Volgenau 2007-08-03